ITEM NAME:XH-M602 Digital Battery Charging Control Module for 3.7V-120V Lithium Battery Product Description Description: XH-M602 Digital Display Lithium Battery Charging Charge Control Power Supply Module Switch Protection Board 3.7-120V Specification: Model: XH-M602 Input voltage: AC 220V Display accuracy: 0.1V Control accuracy: 0.1V Output type: output switch Voltage error: Â ±0.1V Application: for 3.7~120V all lithium storage batteries Product size: 86*58*24mm/3.39*2.28*0.94" How to use (in the state of setting voltage value, the start button acts as an up button, and the stop button acts as a down button): 1. Set the starting voltage In the normal display voltage state, press the start voltage button once to display the start charging voltage. Long press the start button, the number flashes, and set the start charging voltage value through the start and stop buttons. 2. Set the stop voltage In the normal display voltage state, press the stop voltage button once to display the stop charging voltage. Long press the stop button, the number flashes, and set the stop charging voltage value through the start and stop buttons. 3. Restore factory settings When the power is on, press and hold the start/stop button at the same time, the digital display 888, that is, restore the factory settings. Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Lithium Battery Charge Control Module.Application: for 3.7~120V all lithium storage batteries. Output type: output switch. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
